HD 128311 c
Sign in to saveAlso known as HD 128311c, TIC 349606708c
exoplanet in the constellation Boötes
In the Vinony graph
Within Vinony's link graph, HD 128311 c is referenced by 251 other articles, and connects out to apsis, United States and California.
Vinony files it under Boötes, Exoplanets detected by astrometry and Exoplanets detected by radial velocity.
Its subject is documented across 8 Wikipedia language editions.
Astronomical data · SIMBAD
- Object type
- Pl
- Distance
- 53 light-years
- Coordinates
- RA 219.0023° · Dec 9.7465°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Exoplanet data
- Host star
- HD 128311
- Discovered
- 2005
- Discovered by
- W. M. Keck Observatory
- Orbital period
- 921.54 days
- Radius
- 13 × Earth
- Mass
- 1204.26 × Earth
- Distance
- 16.33 pc
via NASA Exoplanet Archive
Wikidata facts
Show 16 more facts
- catalog code
- TIC 349606708c
- discovery method
- Doppler spectroscopy
- time of discovery or invention
- 2005-10-00
- orbital eccentricity
- 0.159
- right ascension
- 219.00233639301120
- declination
- 9.74651490096805
- epoch
- J2000.0
- argument of periapsis
- 195.5
- semi-major axis of an orbit
- 1.76
- M sin i
- 3.21
- angular distance
- 0.106024
- right ascension component of proper motion
- 204.360
- declination component of proper motion
- -250.390
- parallax
- 61.2111
- orbital inclination
- 56
- time of periapsis
- 2450012.2
Sources (1)
via Wikidata · CC0
Connections
apsis
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United States
Country
California
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star
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mass
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light-year
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constellation
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astronomical unit
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exoplanet
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digital object identifier
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Boötes
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orbital period
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astrometry
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amplitude
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astronomical coordinate system
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bibcode
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orbital inclination
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orbital eccentricity
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orbital speed
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argument of periapsis
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